99281601

素因数分解:

$3^2\times {\mathrm{59}}^2\times {\mathrm{3169}}^1$

素因数の和:3293

約数の個数: 18

約数和(自身を含む): 145924610

約数和(自身を除く): 46643009

約数列:

[1, 3, 9, 59, 177, 531, 3169, 3481, 9507, 10443, 28521, 31329, 186971, 560913, 1682739, 11031289, 33093867, 99281601]

約数ペア:

[(1, 99281601), (3, 33093867), (9, 11031289), (59, 1682739), (177, 560913), (531, 186971), (3169, 31329), (3481, 28521), (9507, 10443)]